diff -r f5050f1da672 -r 04becd199f91 javaruntimes/starterutils/src.linux/jvmstarterjni.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javaruntimes/starterutils/src.linux/jvmstarterjni.h	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,152 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  This class is meant for starting the J9 JVM.
+*
+*/
+
+
+#ifndef JVMSTARTERJNI_H
+#define JVMSTARTERJNI_H
+
+#include <vector>
+#include <jni.h>
+
+#include "jvmstarterimpl.h"
+
+typedef std::vector<JavaVMOption> JvmOptionArgs_t;
+
+namespace java // codescanner::namespace
+{
+namespace runtime // codescanner::namespace
+{
+
+/**
+ * Provides a utilities for starting the Sun JVM in Linux.
+ */
+class JvmStarterJni : public JvmStarterImpl
+{
+public:
+    /**
+     * Default constructor of the JvmStarterJni.
+     */
+    JvmStarterJni();
+
+    /**
+     * Constructor of the JvmStarterJni with arguments. For the argument
+     * description @see jvmstarte.h#getJvmStarterInstance method with
+     * same arguments
+     */
+    JvmStarterJni(const Configuration configuration,
+                  const std::wstring& indetifier);
+
+    /**
+     * Destructor of the JvmStarterJni.
+     */
+    virtual ~JvmStarterJni();
+
+    /**
+     * @see jvmstarter.h
+     */
+    virtual int startJvm();
+    /**
+     * @see jvmstarter.h
+     */
+    virtual int startJvm(int argc, char** argv);
+
+    /**
+     * @see jvmstarter.h
+     */
+    virtual void overrideOldHeapSize(int heapSize);
+
+    /**
+     * @see jvmstarter.h
+     */
+    virtual void overrideNewHeapSize(int heapSize);
+
+    /**
+     * @see jvmstarter.h
+     */
+    virtual void overrideNativeStackSize(int stackSize);
+
+    /**
+     * @see jvmstarter.h
+     */
+    virtual void overrideJavaStackSize(int stackSize);
+
+private:
+    /**
+     * Sets the default arguments optimized for the MIDP runtime
+     */
+    void setDefaultArguments();
+
+    /**
+     * Adds the classpaths, main class, JIT configurations and thread
+     * configurations to be part of the internal lists mJvmArgs and
+     * mAppAndArgs.
+     */
+    void completeArgumentContainers();
+
+    /**
+     * Creates a jobjectArray containing application arguments as
+     * Java Strings.
+     * @param env A pointer to valid JNIEnv.
+     * @return jobjectArray containing application arguments as
+     *         Java Strings.
+     */
+    jobjectArray getApplicationArguments(JNIEnv* env);
+
+    /**
+     * Starts finally the JVM. This method assumes that all the JVM
+     * arguments are passed as arguments, but the the list must not
+     * contain the main class nor the arguments for the Java application.
+     * The method assumes that these can be found from member variable
+     * mAppAndArgs. This method assumes that arguments for the JVM will
+     * be set to memeber variables mArgCount and mArgs. The method should
+     * not be run in the primordial thread.
+     * @return status, 0 in success case.
+     */
+    int startJvmImpl();
+
+    /**
+     * Creates a new thread for starting the JVM.
+     * @argc Number of JVM arguments.
+     * @argv JVM arguments in UTF-8 format.
+     * @return status, 0 in success case.
+     */
+    int startJvmInSeparateThread(int argc, char** argv);
+
+
+
+    /**
+     * Sun's JVM requires that the JVM is started in non-primordial thread
+     * (http://blogs.sun.com/ksrini/entry/hotspot_primordial_thread_jni_stack).
+     * This is an entry point of the new thread where the JVM is started.
+     * @param arg A pointer instance of this class.
+     * @return status of the call.
+     */
+    static void* javaThreadMain(void* arg);
+
+private:
+
+    /** Number of JVM arguments. */
+    int          mArgCount;
+
+    /** JVM arguments in UTF-8 format. Not owned. */
+    char**       mArgs;
+};
+} // end namespace runtime
+} // end namespace java
+
+#endif // JVMSTARTERJNI_H
+